/Engine/Plugins/FX/Niagara/Source/Niagara/Classes/NiagaraEffectType.h
virtual void CalculateSignificance ( TConstArrayView< [UNiagaraComponent](API\Plugins\Niagara\UNiagaraComponent) * > Components, [TArrayView](API\Runtime\Core\Containers\TArrayView)< [FNiagaraScalabilityState](API\Plugins\Niagara\FNiagaraScalabilityState) > OutState, TConstArrayView< [FNiagaraScalabilitySystemData](API\Plugins\Niagara\FNiagaraScalabilitySystemData) > SystemData, [TArray](API\Runtime\Core\Containers\TArray)< int32 > & OutIndices )